20132364497

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{1097}}^1\times {\mathrm{16699}}^1$

素因数の和:17960

約数の個数: 16

約数和(自身を含む): 23177462400

約数和(自身を除く): 3045097903

約数列:

[1, 7, 157, 1097, 1099, 7679, 16699, 116893, 172229, 1205603, 2621743, 18318803, 18352201, 128231621, 2876052071, 20132364497]

約数ペア:

[(1, 20132364497), (7, 2876052071), (157, 128231621), (1097, 18352201), (1099, 18318803), (7679, 2621743), (16699, 1205603), (116893, 172229)]